AMS Rapid-C Vitamin C tablets deliver 500 mg of ascorbic acid to boost immunity and energy levels. Vegan and non-GMO, they support iron absorption and collagen production for skin health. Key Features Boosts immunity with 500 mg of Vitamin C Enhances iron absorption Improves heart health Battles premature aging 100% natural and non-GMO Vitamin C.AMS: Experts in premium quality dietary supplements, supporting health and wellness.Take one (1) tablet daily, or as directed by your health-care provider.Consult healthcare professional before use, discontinue if severe side effects occur.